Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/8/2020
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 12/08/2020 18:47:31 -68.35, 76.63 88.96 12/08/2020 18:48:16 -68.33, 76.58 88.98 3.05 45
2 12/08/2020 19:38:15 68.21,-115.89 90.92 12/08/2020 19:37:43 68.22,-115.91 90.92 0.74 32
3 12/11/2020 10:13:56 69.02, 24.19 91.96 12/11/2020 10:15:05 68.90, 25.54 91.84 55.58 69
4 12/11/2020 11:04:26 -68.29,-167.53 88.77 12/11/2020 11:04:44 -68.29,-167.58 88.78 1.78 18
5 12/11/2020 11:55:10 68.16, -0.06 91.10 12/11/2020 11:54:11 68.18, -0.06 91.12 2.10 59
6 12/14/2020 02:30:40 68.38, 140.81 91.49 12/14/2020 02:31:42 68.36, 140.76 91.47 2.99 62
7 12/14/2020 03:21:21 -68.24, -51.70 88.64 12/14/2020 03:21:12 -68.26, -51.74 88.64 2.07 9
8 12/14/2020 04:11:57 67.68, 116.31 90.80 12/14/2020 04:10:46 67.75, 115.31 90.86 42.59 71
9 12/16/2020 18:47:34 68.34,-103.36 91.58 12/16/2020 18:48:09 68.31,-103.42 91.55 3.31 35
10 12/16/2020 19:38:15 -68.20, 64.13 88.57 12/16/2020 19:37:39 -68.21, 64.09 88.56 2.17 36
11 12/19/2020 10:13:53 -68.85,-155.58 87.84 12/19/2020 10:15:04 -68.71,-154.69 87.98 38.49 71
12 12/19/2020 11:04:29 68.29, 12.46 91.60 12/19/2020 11:04:36 68.32, 12.47 91.62 2.36 7
13 12/19/2020 11:55:10 -68.15, 179.96 88.54 12/19/2020 11:54:07 -68.16, 179.91 88.54 1.82 63
14 12/22/2020 02:30:40 -68.38, -39.18 88.30 12/22/2020 02:31:37 -68.38, -39.22 88.30 1.36 57
15 12/22/2020 03:21:24 68.26, 128.28 91.58 12/22/2020 03:21:04 68.26, 128.28 91.58 0.15 20

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 12/8/2020
SNOs_Map_NOAA-20_TERRA_20201208.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 12/08/2020 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA